(0 15 8)(1 17 6)(2 14 4)(3 7 5)(9 12 11)(10 16 13)
ALLOWS (11/8)-SEQUENCE
1: (6 12 17)
(0 15 8)(1 17 11 9 12)(2 14 4)(3 7 5)(6)(10 16 13)
2: (0 15 8)
(0)(1 17 11 9 12)(2 14 4)(3 7 5)(6)(8)(10 16 13)(15)
3: (10 16 13)
(0)(1 17 11 9 12)(2 14 4)(3 7 5)(6)(8)(10)(13)(15)(16)
4: (9 12 11)
(0)(1 17 11)(2 14 4)(3 7 5)(6)(8)(9)(10)(12)(13)(15)(16)